February 3, 2012, 4:42 am
Hi ive a 04 c-max 1.6 tdci non start.Turn key ignition lights all come on immobiliser light starts flashing and it says engine system fault.Wont let me in with a scanner checked all fuses .Any ideas?.Thanks for any help
February 3, 2012, 10:14 am
This sounds like an identical problem I had twice with my 2004 1.6 TDCI and it turned out to be a wiring problem with the loom which went into the ECU, (thats what the garage told and charged me for ) and its been fine ever since. Also with mine, it was after it had not been touched or started for a period of two weeks or more and they said water had got into the wiring. Don't know if this is any help but good luck.
February 3, 2012, 11:19 am
The symptoms sound exactly like my own experience with a c-max last year - flashing lights etc.
Diagnosed by the AA as the alternator (charges the battery)
If yours is an automatic you may also want to check out the forum on www.honestjohn.co.uk regarding C-Max premature transmission/gearbox failures as the alternator was the just the start of a nightmare when it came to my own c-max!!